Near-field spectroscopic imaging of exciton quenching at atomically sharp MoS2/WS2 lateral heterojunctions.
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DOI: 10.1039/d2nr00216g
Abstract: Heterojunctions made by laterally stitching two different transition metal dichalcogenide monolayers create a unique one-dimensional boundary with intriguing local optical properties that can only be characterized by nanoscale-spatial-resolution spectral tools. Here, we use near-field photoluminescence… read more here.
Keywords: near field; atomically sharp; quenching atomically; mos2 ... See more keywords